diff --git a/source/duke3d/src/screens.cpp b/source/duke3d/src/screens.cpp
index 62c3e093c..d65f9e23b 100644
--- a/source/duke3d/src/screens.cpp
+++ b/source/duke3d/src/screens.cpp
@@ -662,7 +662,7 @@ static void G_PrintCoords(int32_t snum)
     y += 7;
     Bsprintf(tempbuf, "THOLD= %d", ps->transporter_hold);
     printext256(x, y+54, COLOR_WHITE, -1, tempbuf, 0);
-    Bsprintf(tempbuf, "GAMETIC= %d, TOTALCLOCK=%d", g_moveThingsCount, totalclock);
+    Bsprintf(tempbuf, "GAMETIC= %u, TOTALCLOCK=%d", g_moveThingsCount, totalclock);
     printext256(x, y+63, COLOR_WHITE, -1, tempbuf, 0);
 #ifdef DEBUGGINGAIDS
     Bsprintf(tempbuf, "NUMSPRITES= %d", Numsprites);
@@ -802,7 +802,7 @@ static void G_PrintFPS(void)
 
         if (ud.showfps)
         {
-            int32_t chars = Bsprintf(tempbuf, "%d ms (%3u fps)", frameDelay, lastFPS);
+            int32_t chars = Bsprintf(tempbuf, "%d ms (%3d fps)", frameDelay, lastFPS);
 
             printext256(windowxy2.x-(chars<<(3-x))+1, windowxy1.y+2+FPS_YOFFSET, 0, -1, tempbuf, x);
             printext256(windowxy2.x-(chars<<(3-x)), windowxy1.y+1+FPS_YOFFSET,
@@ -810,13 +810,13 @@ static void G_PrintFPS(void)
 
             if (ud.showfps > 1)
             {
-                chars = Bsprintf(tempbuf, "max fps: %3u", maxFPS);
+                chars = Bsprintf(tempbuf, "max fps: %3d", maxFPS);
 
                 printext256(windowxy2.x-(chars<<(3-x))+1, windowxy1.y+10+2+FPS_YOFFSET, 0, -1, tempbuf, x);
                 printext256(windowxy2.x-(chars<<(3-x)), windowxy1.y+10+FPS_YOFFSET,
                     FPS_COLOR(maxFPS < LOW_FPS), -1, tempbuf, x);
 
-                chars = Bsprintf(tempbuf, "min fps: %3u", minFPS);
+                chars = Bsprintf(tempbuf, "min fps: %3d", minFPS);
 
                 printext256(windowxy2.x-(chars<<(3-x))+1, windowxy1.y+20+2+FPS_YOFFSET, 0, -1, tempbuf, x);
                 printext256(windowxy2.x-(chars<<(3-x)), windowxy1.y+20+FPS_YOFFSET,
@@ -827,13 +827,13 @@ static void G_PrintFPS(void)
                 if (g_gameUpdateTime > maxGameUpdate) maxGameUpdate = g_gameUpdateTime;
                 if (g_gameUpdateTime < minGameUpdate) minGameUpdate = g_gameUpdateTime;
 
-                chars = Bsprintf(tempbuf, "Game Update: %2d ms GU & Draw: %2d ms", g_gameUpdateTime, g_gameUpdateAndDrawTime);
+                chars = Bsprintf(tempbuf, "Game Update: %2u ms GU & Draw: %2u ms", g_gameUpdateTime, g_gameUpdateAndDrawTime);
 
                 printext256(windowxy2.x-(chars<<(3-x))+1, windowxy1.y+30+2+FPS_YOFFSET, 0, -1, tempbuf, x);
                 printext256(windowxy2.x-(chars<<(3-x)), windowxy1.y+30+FPS_YOFFSET,
                     FPS_COLOR(g_gameUpdateAndDrawTime >= SLOW_FRAME_TIME), -1, tempbuf, x);
 
-                chars = Bsprintf(tempbuf, "Min GU: %2d ms Max GU: %2d ms Avg GU: %5.2f ms", minGameUpdate, maxGameUpdate, g_gameUpdateAvgTime);
+                chars = Bsprintf(tempbuf, "Min GU: %2u ms Max GU: %2u ms Avg GU: %5.2f ms", minGameUpdate, maxGameUpdate, g_gameUpdateAvgTime);
 
                 printext256(windowxy2.x-(chars<<(3-x))+1, windowxy1.y+40+2+FPS_YOFFSET, 0, -1, tempbuf, x);
                 printext256(windowxy2.x-(chars<<(3-x)), windowxy1.y+40+FPS_YOFFSET,